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dfu: Properly zero out timeout value

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Zero out timeout value; letting it filled with undefined values
ends up with the dfu host hanging.

Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
This commit is contained in:
Pantelis Antoniou 2012-11-30 08:01:10 +00:00 committed by Marek Vasut
parent df93cd9c6f
commit 80eb1bd02d
1 changed files with 3 additions and 0 deletions
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3
drivers/usb/gadget/f_dfu.c
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@ -164,6 +164,9 @@ static void handle_getstatus(struct usb_request *req)
/* send status response */ /* send status response */
dstat->bStatus = f_dfu->dfu_status; dstat->bStatus = f_dfu->dfu_status;
dstat->bwPollTimeout[0] = 0;
dstat->bwPollTimeout[1] = 0;
dstat->bwPollTimeout[2] = 0;
dstat->bState = f_dfu->dfu_state; dstat->bState = f_dfu->dfu_state;
dstat->iString = 0; dstat->iString = 0;
} }